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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 319382Generated: October 31, 2026

3-Amino-5-chlorothiophene-2-sulfonamide → 5-Hydroxy-2-(3-methyl-butyl)-3-oxo-6-thiophen-2-yl-2,3-dihydro-pyridazine-4-carboxylic acid (5-chloro-2-sulfamoyl-thiophen-3-yl)-amide

https://huagongshe.com/reaction/319382

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-Amino-5-chlorothiophene-2-sulfonamideHCID 10955934—
Reactant5-Hydroxy-2-(3-methyl-butyl)-3-oxo-6-thiophen-2-yl-2,3-dihydro-pyridazine-4-carboxylic acid ethyl esterHCID 59791441—
Product5-Hydroxy-2-(3-methyl-butyl)-3-oxo-6-thiophen-2-yl-2,3-dihydro-pyridazine-4-carboxylic acid (5-chloro-2-sulfamoyl-thiophen-3-yl)-amideHCID 58693856—

Provenance & Evidence

DOI10.1039/C8SC04228D
Source datasetTraining data from https://doi.org/10.1039/C8SC04228D (8/10)
ORD IDord-f0dc04a8a6e34ee68103bbd271c6d2d0
Source noteTraining data from https://doi.org/10.1039/C8SC04228D (8/10)